baber/WOPTO huggingface dataset:
Patent RU-2140717-C1 (RU)
Title: Structure of polyfunctional synchronous switch
Inventor: DZHEFFRI CHOPPING
IPC: H04L49/111
Filed: 1995-03-23
Granted: 1999-10-27
Abstract: FIELD: telecommunication switches. SUBSTANCE: flexibility of telecommunication switch may be enhanced due to its polyfunctionality. When switching structure includes two or more switches with different granulation they may be connected by means of load device in which higher granulation channels of first switch are connected with load and said channels are dispersed to additional channels of lower granulation for second switch. All lower granulation channels of second channel are compacted for forming higher granulation channels of first switch. EFFECT: enhanced design of switch. 3 cl, 4 dwg
Patent RU-2152939-C1 (RU)
Title: 5-heterocyclo-1,5-benzodiazepines and their pharmaceutically acceptable salts
Inventor: AKVINO KRISTOFER DZHOZEF
IPC: A61K31/551
Filed: 1995-04-12
Granted: 2000-07-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes the novel compounds - 5-hetero- -cyclo-1,5-benzodiazepines of the general formula (I)   and their pharmaceutically salts where X is hydrogen or halogen atom; R 1  is the group NR 4 R 5  where R 4  means C 3-6 -alkyl and R 5  means phenyl substituted in para-position with methoxyl; R 2  is indole, phenyl or the group NHR 11  where R 11  is phenyl or phenyl substituted with carboxyl-group; R 3  is heterocyclic group bound to nitrogen atom through carbon atom of its cyclic ring taken among pyridyl, pyrimidinyl or pyrazolyl and the latter is substituted three-fold with C 1-4 -alkyl; z = 1. Compounds show agonistic activity with respect to cholecysto-kinin-A receptors that implies the possibility to modulate hormones gastrin and cholecystokinin in mammals. Some of these compounds show also agonistic activity with respect to chole-cystokinin-B receptors. EFFECT: new compounds indicated above, valuable hormonal activity. 6 cl, 43 ex
Patent RU-2110395-C1 (RU)
Title: Tool with drive actuated by fluid medium under pressure
Inventor: SEMENOV V JU
IPC: B25F5/00
Filed: 1996-11-29
Granted: 1998-05-10
Abstract: FIELD: hydraulically driven tools for cutting, pressing or holding of parts; may be also used in emergency and rescue operations. SUBSTANCE: tool has an active part with blunt head. Guide bar is made of two supporting plates with gap between then for motion of active part. Plates have rectangular slots in which removable anvil in the form of combined thrust insert is installed. Curved deflectors for protection of operator's hands are made at base of supporting plates, together with then and from both sides. Removable combined thrust insert may be provided with wedge on one side, and two projections with triangle tooth between them from the other side, or wedge with round cutting part from one side, and flat riffled surface from the opposite side. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2119094-C1 (RU)
Title: Windmill
Inventor: CHEBOKSAROV V V
IPC: F03D7/06
Filed: 1996-12-03
Granted: 1998-09-20
Abstract: FIELD: wind-electric power units for high-power windmill electric generating plants. SUBSTANCE: windmill has ring-shaped bearing structure resting on supporting surface with its loose end carrying blades. Each blade is equipped with separate blade operating mechanism incorporating wind vane and chain transmission having transmission ratio 1:2 which makes it possible to set angle of turn of blade considering actual wind direction at location point of blade. EFFECT: enlarged operating range of each blade concerning angle of turn of bearing structure. 3 dwg
Patent RU-2113983-C1 (RU)
Title: Machine for nailing together of wooden discs
Inventor: LEUKHIN JU V
IPC: B27F7/02
Filed: 1997-04-09
Granted: 1998-06-27
Abstract: FIELD: used in cable and metalware industries for manufacture of wooden drums. SUBSTANCE: table is made of two parts - center post 10 with axle 12 and ring platform 13 with drive 16 regulated by number of revolutions. Head 3 of nail driving-in is installed on turning cantilever beam 2 and provided with screw 5 for height adjustment. Head 7 of nail bending is installed coaxially with head 3 on swinging bracket 6 and rigidly connected with it by an angle of turning. Driving-in radius is regulated by turning of head 3 and head 7 through a definite angle. EFFECT: simplified design; higher productivity of machine. 3 dwg
Patent RU-2116235-C1 (RU)
Title: Device for winding material into roll
Inventor: ZHELEZNJAKOV A S
IPC: B65H18/20
Filed: 1997-04-15
Granted: 1998-07-27
Abstract: FIELD: textile industry; cloth winding and measuring machines and rolling and inspection machines. SUBSTANCE: device has feed rollers installed before winding drums and mechanically coupled with drum drive by means of slip clutch, roll diameter measuring system and two material length measuring systems. First length measuring system is installed on one of feed rollers, and the other on one of arms of lever carrying roll diameter measuring system transmitter. Winding drums are installed on frame mounted for turning in vertical plane relative to its axle of rotation. Axle is mechanically coupled with reversing drive controlled by computer unit. Input of computer unit is coupled with transmitters, and outputs of unit, with electromagnetic clutch and step motor. EFFECT: improved quality of winding. 2 dwg
Patent RU-2135457-C1 (RU)
Title: Method of preparing acetyl chloride
Inventor: BOGACH E V
IPC: C07C53/15
Filed: 1997-04-24
Granted: 1999-08-27
Abstract: FIELD: manufacture of colorants, medicinals and other organic products. SUBSTANCE: acetyl chloride is prepared by reacting acetic acid with benzal chloride or stillage residues which result from benzyl chloride production and contain at least 38% of benzal chloride. Process is carried out at 90-125 C for 5.0-8.0 hours in the presence of 0.15-0.4 wt % of aluminium chloride, ferric chloride or zinc chloride. Final product is isolated by distillation. EFFECT: increased yield of acetyl chloride. 11 ex, 1 tbl
Patent RU-2146250-C1 (RU)
Inventor: SADAO OIDA
IPC: C07D249/08
Filed: 1996-04-05
Granted: 2000-03-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new triazole compounds of the general formula (I)   where values Ar 1 , Ar 2 , R 0 , R 1 -R 5 , p, q, r and A are given in p. 1 of the invention claim. Compounds show the antifungal activity. Invention describes the antifungal composition based on these compounds also. EFFECT: improved method of synthesis, antifungal activity. 13 cl, 2 tbl, 57 ex
Patent RU-2135903-C1 (RU)
Inventor: ELIN B V
IPC: F25B29/00
Filed: 1997-11-26
Granted: 1999-08-27
Abstract: FIELD: heating liquids and mixing liquids in various processes. SUBSTANCE: plant for heating liquids includes heat generators, tank, electric pump and pipe lines connecting them. Inlet branch pipes of heat generators are connected with header mounted on tank and with delivery branch pipe of electric pump through pipe line; outlet branch pipes of heat generators are connected with tank. Heat generators include twisting chamber connected by housing with screen made in form of chamber; solid partition having slots over periphery is mounted between inlet and outlet branch pipes perpendicularly to flow of liquid. Housing is made in form of torus whose half-turns are located over helical line. Ratio of length of torus over axial line to its inner diameter is equal to or more than 8. Diameter of solid portion of partition is more than inner diameter of branch pipe; ends of branch pipes are mounted at distance equal to 25 to 35 percent of their inner diameter. EFFECT: increased heat release; enhanced efficiency of mixing liquids; reduced usage of metals; low cost of liquid heating plant. 4 cl, 4 dwg
Patent RU-2136526-C1 (RU)
Title: Железнодорожная цистерна
Inventor: ANDRONOV V A
IPC: B61D5/06
Filed: 1997-11-20
Granted: 1999-09-10
Abstract: Изобретение относится к железнодорожному транспорту, в частности к цистернам для перевозки различных грузов. Железнодорожная цистерна содержит тележки, установленную на них раму с опорами и закрепленный на раме котел, снабженный в местах расположения опор выполненными в виде крюков кронштейнами, с шарнирно установленными в них Т-образными тягами, притягивающими концевые части котла к опорам. Перекладина каждой тяги установлена в зевах крюков кронштейна, а сама тяга соединена с опорой зажимом одностороннего действия. Зажим одностороннего действия выполнен в виде закрепленного на опоре корпуса и размещенной в нем подпружиненной разрезной втулки, охватывающей цилиндрическую поверхность тяги, при этом внутренняя поверхность корпуса выполнена конической, а взаимодействующая с ней наружная поверхность втулки выполнена сферической. Изобретение позволяет повысить надежность крепления котла упростить монтаж и исключить влияние изгибающих моментов. 1 з. п. ф-лы, 5 ил.
Patent RU-2146895-C1 (RU)
Title: Method for making plastic repair of hand and finger skin defects
Inventor: AFANAS EV L M
IPC: A61B17/322
Filed: 1998-02-23
Granted: 2000-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves using cutanofascial graft taken from utility finger. The graft has an artery, nerve and two veins. After fixing the graft, one artery, one or two veins are sutured and perineural suture of the utility graft finger nerve is carried out. EFFECT: provided full-valued cutaneous integument. 5 dwg
Patent RU-2126626-C1 (RU)
Title: Sow productivity increasing method
Inventor: BULGAKOV A M
IPC: A61K33/18
Filed: 1998-02-24
Granted: 1999-02-27
Abstract: FIELD: animal farming, in particular, compensation of iodine deficiency in sow organism. SUBSTANCE: method involves compensating iodine microelement in sow organism through the whole reproduction cycle by single implanting of iodine for full growing cycle in an amount of 21-24 mg per beast. Implanting is effectuated 18-20 days before insemination after appearance of sexual heat signs. Method benefits egg cell development and insemination ability and, in the future, fetus growing. EFFECT: increased efficiency and simplified method. 1 dwg, 1 tbl
Patent RU-2134037-C1 (RU)
Title: Method for stimulating hen's natural resistance and economy beneficial qualities
Inventor: BONDARENKO G M
IPC: A61H39/08
Filed: 1998-03-16
Granted: 1999-08-10
Abstract: FIELD: agriculture, in particular, poultry farming. SUBSTANCE: method involves performing acupuncture to replacement pullet of 85-95 days age at waxing moon stage (first and second moon phases); performing acupuncture to cocks at second and fourth moon phases. Acupuncture is conducted by perforating nasal septum by means of bird's oar feather, with feather being left till it is released by itself. Results of comparison with control group of animals showed that lysocymic activity of blood serum has increased by 7.2-6.0%, bactericidal activity by 4.6-1.6%, phagocytic activity by 7.0-3.4%, egg weight has increased by 2.8-2.3 g, first grade egg yield has increased by 15-10%, egg yield has increased by 7.5-13.7 pieces. EFFECT: increased natural resistance of hens and improved commercial qualities. 5 tbl, 5 ex
Patent RU-2141385-C1 (RU)
Title: Method and equipment for production of insulating tape
Inventor: PONOMAREV A V
IPC: B32B37/20
Filed: 1998-04-14
Granted: 1999-11-20
Abstract: FIELD: insulation of pipelines. SUBSTANCE: method and device relate to protection of pipelines used for transportation of various products and substances. Insulating tape is used for protection from earth corrosion of trunk pipelines carrying oil and oil products, gas pipelines, sewerage lines, etc. According to method, applied to flexible tape is insulating layer. After that, thickness of flexible tape with applied insulation layer is calibrated, and tape is then cooled. After cooling of flexible tape, layer of antiadhesive material is applied to insulating layer. Flexible tape is subjected to pulling force during entire route of its movement through processing line. This is accompanied with additional cooling of flexible tape in air stream by multiple folding it within air stream acting zone on power-driven drums being positively cooled. Before winding of flexible tape on receiving drum, tape is preliminarily relieved of residual deformations. After that, final winding up of tape into roll is performed when tape is not stressed. Equipment for production of insulating tape includes unwinding device, insulating material application unit, tape thickness calibration unit, tape drawing device, system for preliminary cooling of tape, and device for winding up tape into roll. Setup of equipment is additionally provided with system of additional air cooling, unit for application of antiadhesive material, and relieving tape collector located between additional air cooling system and device for winding up tape into roll. Application of aforesaid method and equipment allows for production of high-quality insulating tape with mastic coating together with winding up of ready tape into non-deformable rolls of required diameter. EFFECT: higher efficiency. 9 cl, 11 dwg
Patent RU-2147637-C1 (RU)
Title: Method and device for trueing of straight sections of railway track
Inventor: TUROVSKIJ I JA
IPC: E01B35/00
Filed: 1998-04-08
Granted: 2000-04-20
Abstract: FIELD: railway track maintenance and repair machinery and equipment. SUBSTANCE: according to method, railway track is displaced relative to laser beam which is created by electronic tachometer. Electronic tachometer is installed at beginning of track section to be trued beyond overall dimensions of rolling stock. Laser beam is oriented on reflector which is installed at end of rail track section to be trued at distance from it equal to distance of installing electronic tachometer. Track displacement mechanism receives value of position ordinate relative to location of laser beam from second reflector which is installed on rail truck positioned behind rail displacement mechanism. Second reflector is installed in line with first reflector and electronic tachometer. Value of required rail track displacement is thus determined. Application of aforesaid method and device ensures high accuracy of trueing. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2142398-C1 (RU)
Title: Self-lining trough
Inventor: SHCHUPANOVSKIJ V F
IPC: B65G65/00
Filed: 1998-04-14
Granted: 1999-12-10
Abstract: FIELD: material handling facilities; loading and unloading of loose abrasive materials. SUBSTANCE: self-lining trough has bottom with edge protection members. Protection members are installed under trough bottom for axial displacement and arrangement of protective material layer on bottom at angle of friction slope. Protection members are made in form of rods. EFFECT: increased service life of trough and improved convenience in operation. 2 dwg
Patent RU-2146571-C1 (RU)
Title: Method for deformation working of materials and apparatus for performing the same
Inventor: MARKUSHEV M V
IPC: B21C25/00
Filed: 1998-04-17
Granted: 2000-03-20
Abstract: FIELD: plastic working of materials, mainly of metals, particularly by extrusion for making, for example, blanks for subsequent deformation and(or) mechanical working, different-designation articles with normalized change of structure and properties of material for hardening it due to formation of micro- and subcrystalline structure. SUBSTANCE: method for deformation working of materials comprises steps of placing material in first duct of apparatus for deformation working, applying effort for moving material to second duct in order to deform it by angular extrusion in zone of duct crossing and removing blank. When material passes through second duct it is additionally deformed for changing cross section of blank that it is removed after releasing its ends. Material may be deformed in second duct by pressing out at reducing cross section of blank; material may be deformed by upsetting; material may be deformed by pressing out with subsequent upsetting; material may be additionally deformed by upsetting in first duct; article may be shaped in second duct or it may be deformed with use of technological inserts. Apparatus for performing the method includes punch, die with movable and stationary parts forming first and second ducts whose lengthwise axes are inclined one relative to another. Wall of first duct in zone (whose length is no less than B) arranged opposite second duct is formed by stationary part of die, B- maximum size of second duct along its height in section equidistant relative to said wall. Movable part of die is arranged with possibility of motion before and after deformation. Second duct has length-variable cross section. Second duct may be narrowed if first duct is widened; apparatus may be provided with device for removing blank from second duct or apparatus may have technological inserts. EFFECT: manufacture of articles with enhanced properties due to possibility of normalizing structure of alloys. 12 cl, 10 dwg, 2 ex, 2 tbl
Patent RU-2132902-C1 (RU)
Inventor: PASSEK V V
IPC: E01D19/00
Filed: 1998-04-22
Granted: 1999-07-10
Abstract: FIELD: bridge building technology. SUBSTANCE: reinforced concrete superstructure of bridge incorporates rib in its cross-section. Also provided are carriage way slab and carriage way pavement. Made in end-face part of rib and slab are spreads in the form of trapezium. Internal base of each trapezium is located at point of bending of rib or slab and it is oriented perpendicularly to axis of rib or slab. Dimension of internal base of rib or slab is equal to thickness δ of main part of aforesaid components. Dimension of second external base b of trapezium is equal to height h of trapezium and is determined from following expression b = h = 2β±α, cm, where α ≤ 0,2δ, cm. Depending on design particularities of bridge superstructure, spreads in end-face part can be made both in rib and in slab simultaneously or can be made only in rib or only in slab. As to its configuration, trapezium can be equilateral or having unequal sides. Application of aforesaid embodiment of bridge superstructure ensures higher crack resistance and longer service life of superstructure. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2143462-C1 (RU)
Title: Lubricant for metal cold drawing
Inventor: VASIL EVA G V
IPC: C10N40/24
Filed: 1998-06-11
Granted: 1999-12-27
Abstract: FIELD: drawing lubricants; applicable in plastic metal working, more precisely, drawing of copper wire. SUBSTANCE: lubricant contains soap and water and is distinguished by the fact that it additionally contains product of saponification of still bottoms after distillation and rectification of crude primary alcohols, with the following amounts of components, wt.%: soap 5-15; products of saponification of still bottoms after distillation and rectification of crude primary alcohols 1-50; the balance, water. EFFECT: extended assortment of lubricants with improved properties. 3 tbl
Patent RU-2147658-C1 (RU)
Title: Method for construction of industrial-cooperative garage
Inventor: KAZAKOV V M
IPC: E04H6/00
Filed: 1998-07-24
Granted: 2000-04-20
Abstract: FIELD: construction engineering. SUBSTANCE: according to method, industrial-cooperative garage is built over perimeter of plot of land where some kind of enterprise is located on it. Garage simultaneously performs function of fence of plot of land. Work is started with digging trench over perimeter of plot of land for basement premise with compartments together with flooring slabs. Garage with two stories and garrets is erected above flooring slabs of basement. Aforesaid embodiment of garage construction makes its operation more convenient. EFFECT: higher efficiency. 2 dwg
Patent RU-2141919-C1 (RU)
Title: Pack for conned food of filleted fish with sauces and method of food packing
Inventor: CHINAKIN JU P
IPC: A23L17/00
Filed: 1998-10-29
Granted: 1999-11-27
Abstract: FIELD: food industry; vacuum packing. SUBSTANCE: pack has polymeric material container whose inner space is made, for instance, in form of packet 1 and is divided into isolated cells 2 and 3 for placing filled fish 4 and sauces 5. Vacuum level in each cell 2 and 3 excludes liberation of moisture from product placed in cell. Proposed method of packing comes to placing filled fish and at least one of sauces in each isolated cell of polymeric container and subsequent evacuation of container inner space. Cell has definite vacuum level to exclude liberation of moisture from product placed in cell and, after evacuation, container is sealed. Separate packing of filled fish and sauces excludes relative action of products onto each other in process of storage. EFFECT: preservation of initial palatability. 6 cl, 4 dwg
Patent RU-2145019-C1 (RU)
Inventor: UDOVICHENKO S G
IPC: F28F11/02
Filed: 1998-12-11
Granted: 2000-01-27
Abstract: Кольцо из упругого материала предназначено для уплотнения соединений пневмо- и гидросистем в соединениях трубопроводов, например, для подачи бензина к ДВС через коллектор. Кольцо из упругого материала имеет оппозитно расположенные стороны. Внутренняя и наружная поверхности, относительно центральной оси, выполнены в тавровом сечении. Шаровые выступы снабжены параллельными срезами и пересекающими их отверстиями. Выступы не выходят за пределы кольцевых кромок тавровых полочек и размещены попарно, оппозитно относительно центральной оси кольца, с возможностью создания макрометрического вакуумного воздействия на совпадающие в упругом сжатии поверхности срезов и кольцевых кромок, замыкающих граничные объемы торцов кольца. Упругий материал кольца имеет определенные показатели. Изобретение повышает надежность уплотнения. 2 ил.
Patent RU-2154740-C1 (RU)
Title: Method of cooling of engine cooling liquid
Inventor: KAZAKOV V M
IPC: F01P3/20
Filed: 1999-02-01
Granted: 2000-08-20
Abstract: FIELD: mechanical engineering; engine cooling systems. SUBSTANCE: according to proposed method of cooling of engine cooling liquid by means of cascade cooler, cooling is done by switching on and off of cooler at temperature rise to 20 which provides long service life of engine at maintaining of required temperature of cooling liquid in internal combustion engine at high surrounding temperatures. EFFECT: improved reliability of engine operating under any climatic conditions. 2 cl, 1 dwg
Patent RU-2162589-C1 (RU)
Inventor: TALANOV B P
IPC: F41H11/02
Filed: 1999-11-10
Granted: 2001-01-27
Abstract: Изобретение относится к противоракетным оборонительным системам и может быть использовано для защиты от нападения баллистических ракет. Ракету-перехватчик транспортируют на планере, который тянет летательный аппарат, связанный с ним шарнирно с возможностью разделения. Запуск ракеты-перехватчика производят в расчетной точке при совпадении траектории с траекторией баллистической ракеты. Ниже их совпадения располагают летательный аппарат, осуществляющий направленное электромагнитное излучение на баллистическую ракету, а отражение от нее регистрируют приборами ракеты-перехватчика и корректируют ее траекторию. На расчетном расстоянии производят направленный взрыв в виде конуса с вершиной на головной части ракеты-перехватчика и основанием, обращенным в сторону баллистической ракеты. Поражающие элементы представляют собой металлические шарики. Изобретение позволяет повысить эффективность поражения баллистической ракеты за счет повышения высоты зоны поражения, устойчивого управления траекторией ракеты-перехватчика.
Patent BR-PI0405039-C1 (BR)
Title: Porta-molde magnético
Inventor: GRANDO MICHEL JEAN
IPC: G06K9/46
Filed: 2004-11-18
Abstract: "PORTA-MOLDE MAGNéTICO". é uma configuração aplicada ao quadro de apoio de moldes que contém o gabarito aplicado na digitalização dos moldes e que corrige erros dimensionais da imagem captada por máquina fotográfica digital, através da captação simultânea da imagem do gabarito referencial e dos moldes, em que o gabarito é impresso na face frontal do quadro de apoio e o quadro de apoio possui, na face posterior, uma manta emborrachada impregnada de limalha de ferro,